TM
3-4240-309-20&P
4. PROTECTIVE ENTRANCE LOW PRESSURE SWITCH/lNDICATOR LIGHTS WILL NOT COME ON.
NOTE
This troubleshooting procedure applies to
vans 1 and 4 only.
Proceed to page 2-49.
LEGEND
CCM Compartment Control Module
PE
Protective Entrance
PECM Protective Entrance Control Module
Perform functional
Proceed to Page 2-52.
test (p. 2-3).
2-48
